GE EPM9450Q - Manual (Page 148)

140 PMCS Interface Toolkit
EPM 7700 Meter
The EPM 7700 Tabular Data Screen wizard has several special features. You can use
the Setup screen to change the meter configuration. Values displayed in white boxes
are changeable. Some are changed by clicking on the displayed value, while others
are changed by clicking on the associated scroll button. The Download and Refresh
buttons on the setup screen upload and download all of the setpoints from the device.
To change setpoints at the device, first press the refresh button to upload current
setpoint values from the device (otherwise the defaults are shown and used for
download). Modify setpoints as desired, then press the download button to send all
setpoints to the unit.
In the following pages, each of the 7700 ION Meter’s Tabular Data Screen Wizards’
tabs will be displayed and detailed.
Metering Tab
EPM 7700 ION Meter - Metering Data Screen
The Metering tab displays the following metered values from the EPM 7700.
• Vln A, B: n/a when Voltage Mode is DELTA
• Vln C: n/a when Voltage Mode is DELTA or SINGLE
• Vln Avg: n/a when Voltage Mode is DELTA
• I A, B, Neutral, and Avg
• I C: n/a when Voltage Mode is SINGLE
• Vll AB
• Vll BC, CA, and Avg: n/a when Voltage Mode is SINGLE